Chart correction N33/22 — chart 44081
44081 10Ed. 12/18/10 LAST NM N31/22 N33/22 Add "Prohibited Area (buoyed)" [N2.2] bound by purple composite-line circle, radius 0.3 mile, centered 54°49.26′N 13°53.96′E (26(40)22 Hamburg)
Source: NGA U.S. Notice to Mariners · edition: 10Ed. 12/18/10
Reference information — always verify against official Notices to Mariners before navigation.